ResMed Astral 100 Series User Manual

The Astral device
English 9
Main screen
The Main screen displays the monitoring data, ventilation and device controls. Each function is accessed
through the various menus and tabs.
Pressure bar
The Pressure bar displays real-time therapy data while the Astral device is ventilating.
Patient pressure is shown as a bar graph. Peak inspiratory pressure is shown as a numerical value and
watermark. Spontaneously triggering and cycling is indicated by
and .
The example below displays the pressure bar when a patient is spontaneously breathing.
Description
1
Peak inspiratory pressure (PIP) value
2
Spontaneous cycled breath marker—indicates patient-cycled breath
3
Peak inspiratory pressure marker
4
Current pressure
5
Positive end expiratory pressure (PEEP) setting
6
Spontaneous triggered breath marker—indicates patient-triggered breath

ResMed Astral 100 Series Specifications

General

Device Type	Portable Ventilator
Max Pressure	60 cm H2O
Operating Temperature	5°C to 40°C (41°F to 104°F)
Operating Humidity	10% to 95% relative humidity, non-condensing
Display	Color LCD touchscreen
Modes of Ventilation	CPAP
Data Storage	SD card
Alarms	Adjustable visual and audible alarms
Tidal Volume	50 to 2500 mL
Inspiratory Time	0.3 – 5 seconds
FiO2 Monitoring	Yes
Power Supply	AC 100 – 240V, 50/60 Hz
Oxygen Compatibility	Yes
Pressure Range	4 – 60 cm H2O
PEEP	4 to 25 cm H2O